fix warnings on gcc 4.1.2

svn path=/trunk/; revision=26269

diff --git a/rosapps/devutils/gdihv/handlelist.c b/rosapps/devutils/gdihv/handlelist.c
index bb6ba17..cc2a10d 100644 (file)
--- a/rosapps/devutils/gdihv/handlelist.c
+++ b/rosapps/devutils/gdihv/handlelist.c
@@ -32,31 +32,31 @@ HandleList_Create(HWND hListCtrl)
 \r
        column.pszText = L"Number";\r
        column.cx = 50;\r
-       ListView_InsertColumn(hListCtrl, 0, &column);\r
+       (void)ListView_InsertColumn(hListCtrl, 0, &column);\r
 \r
        column.pszText = L"Index";\r
-       column.cx = 50;\r
-       ListView_InsertColumn(hListCtrl, 1, &column);\r
+       column.cx = 45;\r
+       (void)ListView_InsertColumn(hListCtrl, 1, &column);\r
 \r
        column.pszText = L"Handle";\r
        column.cx = 90;\r
-       ListView_InsertColumn(hListCtrl, 2, &column);\r
+       (void)ListView_InsertColumn(hListCtrl, 2, &column);\r
 \r
        column.pszText = L"Type";\r
-       column.cx = 90;\r
-       ListView_InsertColumn(hListCtrl, 3, &column);\r
+       column.cx = 80;\r
+       (void)ListView_InsertColumn(hListCtrl, 3, &column);\r
 \r
        column.pszText = L"Process";\r
-       column.cx = 90;\r
-       ListView_InsertColumn(hListCtrl, 4, &column);\r
+       column.cx = 80;\r
+       (void)ListView_InsertColumn(hListCtrl, 4, &column);\r
 \r
        column.pszText = L"KernelData";\r
-       column.cx = 90;\r
-       ListView_InsertColumn(hListCtrl, 5, &column);\r
+       column.cx = 80;\r
+       (void)ListView_InsertColumn(hListCtrl, 5, &column);\r
 \r
        column.pszText = L"UserData";\r
-       column.cx = 90;\r
-       ListView_InsertColumn(hListCtrl, 6, &column);\r
+       column.cx = 80;\r
+       (void)ListView_InsertColumn(hListCtrl, 6, &column);\r
 \r
        HandleList_Update(hListCtrl, 0);\r
 }\r
@@ -70,7 +70,7 @@ HandleList_Update(HWND hHandleListCtrl, HANDLE ProcessId)
        TCHAR strText[80];\r
        TCHAR* str2;\r
 \r
-       ListView_DeleteAllItems(hHandleListCtrl);\r
+       (void)ListView_DeleteAllItems(hHandleListCtrl);\r
        item.mask = LVIF_TEXT|LVIF_PARAM;\r
        item.pszText = strText;\r
        item.cchTextMax = 80;\r
@@ -86,7 +86,7 @@ HandleList_Update(HWND hHandleListCtrl, HANDLE ProcessId)
                                item.iSubItem = 0;\r
 \r
                                wsprintf(strText, L"%d", index);\r
-                               ListView_InsertItem(hHandleListCtrl, &item);\r
+                               (void)ListView_InsertItem(hHandleListCtrl, &item);\r
 \r
                                wsprintf(strText, L"%d", i);\r
                                ListView_SetItemText(hHandleListCtrl, index, 1, strText);\r

diff --git a/rosapps/devutils/gdihv/mainwnd.c b/rosapps/devutils/gdihv/mainwnd.c
index a13e5ee..3241877 100644 (file)
--- a/rosapps/devutils/gdihv/mainwnd.c
+++ b/rosapps/devutils/gdihv/mainwnd.c
@@ -64,7 +64,7 @@ MainWindow_WndProc(HWND hMainWnd, UINT message, WPARAM wParam, LPARAM lParam)
                                        memset(&item, 0, sizeof(LV_ITEM));\r
                                        item.mask = LVIF_PARAM;\r
                                        item.iItem = ListView_GetSelectionMark(hProcessListCtrl);\r
-                                       ListView_GetItem(hProcessListCtrl, &item);\r
+                                       (void)ListView_GetItem(hProcessListCtrl, &item);\r
                                        HandleList_Update(GetDlgItem(hMainWnd, IDC_HANDLELIST), (HANDLE)item.lParam);\r
                                        break;\r
                                }\r
@@ -91,7 +91,7 @@ MainWindow_WndProc(HWND hMainWnd, UINT message, WPARAM wParam, LPARAM lParam)
                                memset(&item, 0, sizeof(LV_ITEM));\r
                                item.mask = LVIF_PARAM;\r
                                item.iItem = ((LPNMLISTVIEW)lParam)->iItem;\r
-                               ListView_GetItem(GetDlgItem(hMainWnd, IDC_PROCESSLIST), &item);\r
+                               (void)ListView_GetItem(GetDlgItem(hMainWnd, IDC_PROCESSLIST), &item);\r
                                HandleList_Update(GetDlgItem(hMainWnd, IDC_HANDLELIST), (HANDLE)item.lParam);\r
                                return TRUE;\r
                                break;\r

diff --git a/rosapps/devutils/gdihv/proclist.c b/rosapps/devutils/gdihv/proclist.c
index 27d3f8c..eff0b7a 100644 (file)
--- a/rosapps/devutils/gdihv/proclist.c
+++ b/rosapps/devutils/gdihv/proclist.c
@@ -32,11 +32,11 @@ ProcessList_Create(HWND hListCtrl)
 \r
        column.pszText = L"Process";\r
        column.cx = 90;\r
-       ListView_InsertColumn(hListCtrl, 0, &column);\r
+       (void)ListView_InsertColumn(hListCtrl, 0, &column);\r
 \r
        column.pszText = L"ProcessID";\r
        column.cx = 90;\r
-       ListView_InsertColumn(hListCtrl, 1, &column);\r
+       (void)ListView_InsertColumn(hListCtrl, 1, &column);\r
        ProcessList_Update(hListCtrl);\r
 }\r
 \r
@@ -49,7 +49,7 @@ ProcessList_Update(HWND hListCtrl)
        WCHAR strText[MAX_PATH] = L"<unknown>";\r
        INT i;\r
 \r
-       ListView_DeleteAllItems(hListCtrl);\r
+       (void)ListView_DeleteAllItems(hListCtrl);\r
        memset(&item, 0, sizeof(LV_ITEM));\r
        item.mask = LVIF_TEXT|LVIF_PARAM;\r
        item.pszText = strText;\r
@@ -58,7 +58,7 @@ ProcessList_Update(HWND hListCtrl)
        item.iItem = 0;\r
        item.lParam = 0;\r
        item.pszText = L"<Kernel>";\r
-       ListView_InsertItem(hListCtrl, &item);\r
+       (void)ListView_InsertItem(hListCtrl, &item);\r
        item.pszText = strText;\r
        wsprintf(strText, L"%#08x", 0);\r
        ListView_SetItemText(hListCtrl, 0, 1, strText);\r
@@ -80,13 +80,13 @@ ProcessList_Update(HWND hListCtrl)
 \r
                hProcess = 0;\r
                /* FIXME: HACK: ROS crashes when using OpenProcess with PROCESS_VM_READ */\r
-//             hProcess = OpenProcess(PROCESS_QUERY_INFORMATION | PROCESS_VM_READ, FALSE, ProcessIds[i]);\r
+               hProcess = OpenProcess(PROCESS_QUERY_INFORMATION | PROCESS_VM_READ, FALSE, ProcessIds[i]);\r
                if (hProcess)\r
                {\r
                        GetModuleBaseName(hProcess, NULL, (LPWSTR)strText, MAX_PATH );\r
                        CloseHandle(hProcess);\r
                }\r
-               ListView_InsertItem(hListCtrl, &item);\r
+               (void)ListView_InsertItem(hListCtrl, &item);\r
 \r
                wsprintf(strText, L"%#08x", ProcessIds[i]);\r
                ListView_SetItemText(hListCtrl, item.iItem, 1, strText);\r